Player drawing refactor and constant static attributes refactor (and remove useless playerSpeed variable in app.js
Opposing directional keys trigger keyup action for the counterpart
Add item interface
Changed player speed
Merge branch 'master' of github.com:TerranceN/ATA_Coop_Hackathon
Accidently pushed onmerged changes
game manager WIP
Merge branch 'master' of https://github.com/TerranceN/ATA_Coop_Hackathon
Added searchables.
Merge origin
basic collisions
added default value to world.js
Merge branch 'master' of github.com:TerranceN/ATA_Coop_Hackathon
fix owen bugs
Merge branch 'master' of https://github.com/TerranceN/ATA_Coop_Hackathon

Conflicts:
	common/world.js
gameManager WIP
Merge branch 'master' of https://github.com/TerranceN/ATA_Coop_Hackathon
Fixed mergeish.
merging
Small fix.